WANAEL locates in the the city center of Guangzhou, China which has over 10 years experience to trade building materials. Our products:

• Stone coated metal roof tile, painted steel roof tile
• Insulation materials
• PVC siding
• Roof drainage system, includes PVC, Aluminum and Copper systems

Q1: What's the application of insulation?
A1: Our insulation products are widely used on roofing, external wall, floor, HVAC pipe, transportation and any other places needing insulation.

Q2: What's the difference between pure aluminum & metallic aluminum(MPET)?
A2: Pure aluminum is metal film which can be fireproof, while metallic aluminum(MPET) is just plastic film which can be fire.

Q3: What's the difference between XPE & EPE?
A3: Both XPE and EPE are polyethylene foam, but their foaming process are different. XPE with normal density of 33kg/m3, and EPE is 18kg/m3; XPE can be fireproof, while EPE is not; Also XPE has longer life-span than EPE, but EPE is much cheaper.

Q4: What's the structure of your pure aluminum film?
A4: We use the pure aluminum film with PET/AL/PE layers, the PET can protect Al from oxidation and corrosion.

Q5: What tools are needed for installation?
A7: Staple gun, utility knife, nailes/screws, hammer, aluminum tape, etc.

Q6: What's the life-span?
A8: If use indoor, can be 5-8 years; if use outdoor, can be 1-3 years; if use inside the wall, can be permanent.